LoRa Hydrogen Cyanide (HCN) Sensor
The LoRaWAN Hydrogen Cyanide (HCN) sensor is a new type of wireless gas sensor based on LoRaTM spread spectrum modulation technology.
PRODUCT FEATURES
- This is a wireless gas sensor based on LoRa spread spectrum technology, which can complete data acquisition, monitoring and transmission with one button, and is specifically designed to monitor the concentration of cyanide hydrogen, temperature and humidity in the environment.
- Built-in hydrogen cyanide sensor and temperature and humidity sensor, using three-electrode electrochemical technology and high-performance chip to measure gas, the temperature sensor can also automatically "calibrate" the temperature effect, making the data more accurate.
- High sensitivity (can catch even small concentration changes), high resolution (precise to the details), and strong stability (resistant to interference and doesn't "drop the chain").
- It supports the standard LoRaWAN protocol and can transmit data wirelessly over a long distance using LoRa spread spectrum technology, suitable for large-scale monitoring.
- It can set the "safety line" in advance according to the on-site situation. Once the concentration of cyanide exceeds the standard or the data is abnormal, it will immediately "alert" and remind you.
- It can be used in chemical plants, electroplating plants, fire scenes, mines, and other places where there may be a risk of cyanide hydrogen leakage, and it can protect safety in real time.
PRODUCT PARAMETERS
| Power Supply | 5~28VDC |
| Weight | 120g |
| Operating Emperature | -20～50 |
| Measuring Principle | Electrochemistry |
| Lifespan | <2 years |
| Measuring Range | HCN:(0-100)ppm Temp:-40~+80 Humi:0~99.9 %RH |
| Frequency | CN470/IN865/EU868/RU864/US915/AU915/ KR920/AS923-1&2&3&4 |
| Mode | OTAA Class A/C(Default: Class C) |
| Reporting cycle | External power supply:5min(Default reporting cycle) Report after preheating for 3 minutes when powered on |
| Communication Protocol | LoRaWAN,LoRa TDMA Networking |
| Equipment information (Reference) | AppEUI: 0000000000000001 DevEUI: aaaa202404150001 AppKey: 00001111222233334444555566667777 MAC Version: LoRaWAN 1.0.3 |
Product Applications
1. Long-distance wireless transmission: LoRaWAN technology can transmit data wirelessly to several kilometers away without pulling wires, making it convenient to monitor hydrogen cyanide in large areas such as chemical parks and mines.
2. High precision detection: It is particularly sensitive to hydrogen cyanide, can measure the concentration quickly and accurately, and can get the data in real time. The regularity of numerical changes is stable.
3. Strong anti-interference ability: The electrodes made with special technology are not afraid of other gases "trouble", and can work steadily in complex industrial environments, regardless of electromagnetic interference or temperature and humidity changes.
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